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CellLayout is an interface to be implemented by all objects which want to provide a TreeView::Column-like API for packing cells, setting attributes and data funcs.
Public Types | ||||
typedef sigc::slot< void, const TreeModel::const_iterator& > | SlotCellData | |||
Public Member Functions | ||||
void | add_attribute (CellRenderer& cell, const Glib::ustring& attribute, const TreeModelColumnBase& column) | |||
void | add_attribute (CellRenderer& cell, const Glib::ustring& attribute, int column) | |||
Adds an attribute mapping to the list in cell_layout . | ||||
void | clear () | |||
Unsets all the mappings on all renderers on cell_layout and removes all renderers from cell_layout . | ||||
void | clear_attributes (CellRenderer& cell) | |||
Clears all existing attributes previously set with set_attributes(). | ||||
const GtkCellLayout* | gobj () const | |||
Provides access to the underlying C GObject. | ||||
GtkCellLayout* | gobj () | |||
Provides access to the underlying C GObject. | ||||
void | pack_end (CellRenderer& cell, bool expand=true) | |||
Adds the cell to the end of cell_layout . | ||||
void | pack_start (CellRenderer& cell, bool expand=true) | |||
Packs the cell into the beginning of cell_layout . | ||||
template<class ColumnType> | ||||
void | pack_start (const TreeModelColumn<ColumnType>& model_column, bool expand=true) | |||
void | reorder (CellRenderer& cell, int position) | |||
Re-inserts cell at position . | ||||
void | set_cell_data_func (CellRenderer& cell, const SlotCellData& slot) | |||
virtual | ~CellLayout () | |||
Static Public Member Functions | ||||
static void | add_interface (GType gtype_implementer) | |||
Related Functions | ||||
(Note that these are not member functions.) | ||||
Glib::RefPtr<Gtk::CellLayout> | wrap (GtkCellLayout* object, bool take_copy=false) | |||
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typedef sigc::slot<void, const TreeModel::const_iterator&> Gtk::CellLayout::SlotCellData |
virtual Gtk::CellLayout::~CellLayout | ( | ) | [virtual] |
void Gtk::CellLayout::add_attribute | ( | CellRenderer& | cell, | |
const Glib::ustring & | attribute, | |||
const TreeModelColumnBase& | column | |||
) |
void Gtk::CellLayout::add_attribute | ( | CellRenderer& | cell, | |
const Glib::ustring & | attribute, | |||
int | column | |||
) |
Adds an attribute mapping to the list in cell_layout .
The column is the column of the model to get a value from, and the attribute is the parameter on cell to be set from the value. So for example if column 2 of the model contains strings, you could have the "text" attribute of a Gtk::CellRendererText get its values from column 2.
cell | A Gtk::CellRenderer. | |
attribute | An attribute on the renderer. | |
column | The column position on the model to get the attribute from. |
static void Gtk::CellLayout::add_interface | ( | GType | gtype_implementer | ) | [static] |
void Gtk::CellLayout::clear | ( | ) |
Unsets all the mappings on all renderers on cell_layout and removes all renderers from cell_layout .
Reimplemented in Gtk::ComboBoxEntryText, and Gtk::ComboBoxText.
void Gtk::CellLayout::clear_attributes | ( | CellRenderer& | cell | ) |
Clears all existing attributes previously set with set_attributes().
cell | A Gtk::CellRenderer to clear the attribute mapping on. |
const GtkCellLayout* Gtk::CellLayout::gobj | ( | ) | const [inline] |
Provides access to the underlying C GObject.
Reimplemented in Gtk::CellView, Gtk::ComboBox, and Gtk::ComboBoxEntry.
GtkCellLayout* Gtk::CellLayout::gobj | ( | ) | [inline] |
Provides access to the underlying C GObject.
Reimplemented in Gtk::CellView, Gtk::ComboBox, and Gtk::ComboBoxEntry.
void Gtk::CellLayout::pack_end | ( | CellRenderer& | cell, | |
bool | expand = true | |||
) |
Adds the cell to the end of cell_layout .
If expand is false
, then the cell is allocated no more space than it needs. Any unused space is divided evenly between cells for which expand is true
.
Note that reusing the same cell renderer is not supported.
cell | A Gtk::CellRenderer. | |
expand | true if cell is to be given extra space allocated to cell_layout . |
void Gtk::CellLayout::pack_start | ( | CellRenderer& | cell, | |
bool | expand = true | |||
) |
Packs the cell into the beginning of cell_layout .
If expand is false
, then the cell is allocated no more space than it needs. Any unused space is divided evenly between cells for which expand is true
.
Note that reusing the same cell renderer is not supported.
cell | A Gtk::CellRenderer. | |
expand | true if cell is to be given extra space allocated to cell_layout . |
void Gtk::CellLayout::pack_start | ( | const TreeModelColumn<ColumnType>& | model_column, | |
bool | expand = true | |||
) | [inline] |
void Gtk::CellLayout::reorder | ( | CellRenderer& | cell, | |
int | position | |||
) |
Re-inserts cell at position .
Note that cell has already to be packed into cell_layout for this to function properly.
cell | A Gtk::CellRenderer to reorder. | |
position | New position to insert cell at. |
void Gtk::CellLayout::set_cell_data_func | ( | CellRenderer& | cell, | |
const SlotCellData& | slot | |||
) |
Glib::RefPtr<Gtk::CellLayout> wrap | ( | GtkCellLayout * | object, | |
bool | take_copy = false | |||
) | [related] |
object | The C instance |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |